738708222 has 48 divisors (see below), whose sum is σ = 1723228560. Its totient is φ = 210494592.

The previous prime is 738708221. The next prime is 738708263. The reversal of 738708222 is 222807837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738708221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113554 + ... + 119882.

It is an arithmetic number, because the mean of its divisors is an integer number (35900595).

Almost surely, 2^738708222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 738708222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (861614280).

738708222 is an abundant number, since it is smaller than the sum of its proper divisors (984520338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

738708222 is a wasteful number, since it uses less digits than its factorization.

738708222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6745 (or 6738 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 39.

The square root of 738708222 is about 27179.1872946930. The cubic root of 738708222 is about 903.9775484217.

The spelling of 738708222 in words is "seven hundred thirty-eight million, seven hundred eight thousand, two hundred twenty-two".